Pool cleaner brushes

Your pool cleaner head is likely why your robotic pool cleaner isn’t working—not the robot itself. A mismatched or worn-out head turns pool maintenance into a nightmare. For vinyl pools, use soft nylon bristles to avoid tears; concrete pools need heavy-duty rubber brushes for scrubbing power, while fiberglass pools require hybrid roller/jet heads to prevent streaks. If your pool cleaner brushes are bald or cracked, they’re just pushing debris around instead of cleaning. Check suction—loose fittings or clogged jets weaken performance, making your cleaner pool dream impossible. Pool cleaner troubleshooting starts with a 5-second test: inspect bristles (replace if worn), spin rollers (no cracks), and ensure hoses are tight. Avoid “universal” heads—they’re as effective as a screen door on a submarine. For longevity, soak the head in vinegar monthly to dissolve gunk and rotate brushes to even wear. If it’s more duct tape than original parts, upgrade to the best pool cleaner head for your pool type. Stop blaming the machine—fix the head, and your pool cleaner will finally pull its weight.